Massachusetts Sea Water Temperature
Compare sea surface temperatures across 135 top coastal destinations in Massachusetts. Check below for live marine observations, wave conditions, and monthly averages.
Beaches & Swimming Spots in Massachusetts— page 4 of 6
Menemsha Beach
A temperate beach on the James Bay, warmest around August at about 21.4°C.
Millway Beach
A cool beach on the James Bay, warmest around August at about 21.3°C.
Monument Beach
A temperate beach on the James Bay, warmest around August at about 21.8°C.
Nahant Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Nauset Beach
A cool beach on the James Bay, warmest around August at about 20.1°C.
Nauset Light Beach
A cool beach on the James Bay, warmest around August at about 20.1°C.
Newcomb Hollow Beach
A cool beach on the James Bay, warmest around August at about 20.1°C.
Nobska Beach
A temperate beach on the James Bay, warmest around August at about 21.8°C.
North Scituate Beach
A cool beach on the James Bay, warmest around August at about 19.3°C.
North Shore Beach
A temperate beach on the James Bay, warmest around August at about 21.8°C.
Orient Heights Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Pearce Lake Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Pebble Beach
A cool beach on the James Bay, warmest around August at about 18.9°C.
Pest House Shore
A cool beach on the Coastal Waters, warmest around August at about 20.6°C.
Phillips Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Pierce Beach
A temperate beach on the James Bay, warmest around August at about 21.8°C.
Pleasant Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Pleasure Bay Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Pond Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Post Island Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Preston Beach
A cool beach on the James Bay, warmest around August at about 19°C.
Race Point Beach
A cool beach on the James Bay, warmest around August at about 19.7°C.
Rest House Shore
A cool beach on the Coastal Waters, warmest around August at about 20.6°C.
Rice's Beach
A cool beach on the James Bay, warmest around August at about 18.9°C.